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Version 0.11.0

Browse source 
- UI reworked once again
- Hex pattern and text string search implemented
- Code slightly refactored
This commit is contained in:
Nikolaj Schlej 2013-12-04 21:27:12 +01:00
parent 7d8b5fbc20
commit bb6f58f509
26 changed files with 4697 additions and 4327 deletions
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110
LZMA/LzmaDecompress.c
View file

@ -18,13 +18,13 @@ WITHWARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#include <stdlib.h>
UINT64
EFIAPI
LShiftU64 (
UINT64 Operand,
UINT32 Count
)
EFIAPI
LShiftU64 (
UINT64 Operand,
UINT32 Count
)
{
return Operand << Count;
return Operand << Count;
}
static void * AllocForLzma(void *p, size_t size) { return malloc(size); }
@ -39,19 +39,19 @@ Get the size of the uncompressed buffer by parsing EncodeData header.
@return The size of the uncompressed buffer.
*/
UINT64
GetDecodedSizeOfBuf(
UINT8 *EncodedData
)
GetDecodedSizeOfBuf(
UINT8 *EncodedData
)
{
UINT64 DecodedSize;
INT32 Index;
UINT64 DecodedSize;
INT32 Index;
// Parse header
DecodedSize = 0;
for (Index = LZMA_PROPS_SIZE + 7; Index >= LZMA_PROPS_SIZE; Index--)
DecodedSize = LShiftU64(DecodedSize, 8) + EncodedData[Index];
// Parse header
DecodedSize = 0;
for (Index = LZMA_PROPS_SIZE + 7; Index >= LZMA_PROPS_SIZE; Index--)
DecodedSize = LShiftU64(DecodedSize, 8) + EncodedData[Index];
return DecodedSize;
return DecodedSize;
}
//
@ -86,21 +86,21 @@ buffer was returned ScratchSize.
*/
INT32
EFIAPI
LzmaGetInfo (
CONST VOID *Source,
UINT32 SourceSize,
UINT32 *DestinationSize
)
EFIAPI
LzmaGetInfo (
CONST VOID *Source,
UINT32 SourceSize,
UINT32 *DestinationSize
)
{
UInt64 DecodedSize;
UInt64 DecodedSize;
ASSERT(SourceSize >= LZMA_HEADER_SIZE);
ASSERT(SourceSize >= LZMA_HEADER_SIZE);
DecodedSize = GetDecodedSizeOfBuf((UINT8*)Source);
DecodedSize = GetDecodedSizeOfBuf((UINT8*)Source);
*DestinationSize = (UINT32)DecodedSize;
return ERR_SUCCESS;
*DestinationSize = (UINT32)DecodedSize;
return ERR_SUCCESS;
}
/*
@ -123,37 +123,37 @@ The source buffer specified by Source is corrupted
(not a valid compressed format).
*/
INT32
EFIAPI
LzmaDecompress (
CONST VOID *Source,
UINT32 SourceSize,
VOID *Destination
)
EFIAPI
LzmaDecompress (
CONST VOID *Source,
UINT32 SourceSize,
VOID *Destination
)
{
SRes LzmaResult;
ELzmaStatus Status;
SizeT DecodedBufSize;
SizeT EncodedDataSize;
SRes LzmaResult;
ELzmaStatus Status;
SizeT DecodedBufSize;
SizeT EncodedDataSize;
DecodedBufSize = (SizeT)GetDecodedSizeOfBuf((UINT8*)Source);
EncodedDataSize = (SizeT) (SourceSize - LZMA_HEADER_SIZE);
DecodedBufSize = (SizeT)GetDecodedSizeOfBuf((UINT8*)Source);
EncodedDataSize = (SizeT) (SourceSize - LZMA_HEADER_SIZE);
LzmaResult = LzmaDecode(
Destination,
&DecodedBufSize,
(Byte*)((UINT8*)Source + LZMA_HEADER_SIZE),
&EncodedDataSize,
Source,
LZMA_PROPS_SIZE,
LZMA_FINISH_END,
&Status,
&SzAllocForLzma
);
LzmaResult = LzmaDecode(
(Byte*) Destination,
&DecodedBufSize,
(Byte*)((UINT8*)Source + LZMA_HEADER_SIZE),
&EncodedDataSize,
(CONST Byte*) Source,
LZMA_PROPS_SIZE,
LZMA_FINISH_END,
&Status,
&SzAllocForLzma
);
if (LzmaResult == SZ_OK) {
return ERR_SUCCESS;
} else {
return ERR_INVALID_PARAMETER;
}
if (LzmaResult == SZ_OK) {
return ERR_SUCCESS;
} else {
return ERR_INVALID_PARAMETER;
}
}